Exportation of PAX/Vehicle/Airline game data tables


Feature request title: Database Table Export Function

**Description: A button that allows us to export the Pax/Vehicle/Flight tables used in the database/game to a .csv or .txt file. It’s be interesting to have the ability to sort and calculate the values and find places of opportunity.

**Why it should be implemented: Because it could help to reveal places where the airport is really struggling, but we have no tool to actually calculate the data. There are already reporting features in game, but I’m not/nor have I ever been interested in canned reports that make line graphs. Turn this potential over the the community, just like all the airline liveries and business have been with insanely good results.